2000809440

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{337}}^1$

素因数の和:415

約数の個数: 576

約数和(自身を含む): 8503971840

約数和(自身を除く): 6503162400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 28, 30, 31, 32, 35, 36, 38, 40, 42, 45, 48, 56, 57, 60, 62, 63, 70, 72, 76, 80, 84, 90, 93, 95, 96, 105, 112, 114, 120, 124, 126, 133, 140, 144, 152, 155, 160, 168, 171, 180, 186, 190, 210, 217, 224, 228, 240, 248, 252, 266, 279, 280, 285, 288, 304, 310, 315, 336, 337, 342, 360, 372, 380, 399, 420, 434, 456, 465, 480, 496, 504, 532, 558, 560, 570, 589, 608, 620, 630, 651, 665, 672, 674, 684, 720, 744, 760, 798, 840, 855, 868, 912, 930, 992, 1008, 1011, 1064, 1085, 1116, 1120, 1140, 1178, 1197, 1240, 1260, 1302, 1330, 1348, 1368, 1395, 1440, 1488, 1520, 1596, 1680, 1685, 1710, 1736, 1767, 1824, 1860, 1953, 1995, 2016, 2022, 2128, 2170, 2232, 2280, 2356, 2359, 2394, 2480, 2520, 2604, 2660, 2696, 2736, 2790, 2945, 2976, 3033, 3040, 3192, 3255, 3360, 3370, 3420, 3472, 3534, 3720, 3906, 3990, 4044, 4123, 4256, 4340, 4464, 4560, 4712, 4718, 4788, 4960, 5040, 5055, 5208, 5301, 5320, 5392, 5472, 5580, 5890, 5985, 6066, 6384, 6403, 6510, 6740, 6840, 6944, 7068, 7077, 7440, 7812, 7980, 8088, 8246, 8680, 8835, 8928, 9120, 9424, 9436, 9576, 9765, 10080, 10110, 10416, 10447, 10602, 10640, 10784, 11160, 11780, 11795, 11970, 12132, 12369, 12768, 12806, 13020, 13480, 13680, 14136, 14154, 14880, 15165, 15624, 15960, 16176, 16492, 17360, 17670, 18848, 18872, 19152, 19209, 19530, 20220, 20615, 20832, 20894, 21204, 21231, 21280, 22320, 23560, 23590, 23940, 24264, 24738, 25612, 26040, 26505, 26960, 27360, 28272, 28308, 30330, 31248, 31341, 31920, 32015, 32352, 32984, 34720, 35340, 35385, 37107, 37744, 38304, 38418, 39060, 40440, 41230, 41788, 42408, 42462, 44640, 44821, 47120, 47180, 47880, 48528, 49476, 51224, 52080, 52235, 53010, 53920, 56544, 56616, 57627, 60660, 61845, 62496, 62682, 63840, 64030, 65968, 70680, 70770, 73129, 74214, 75488, 76836, 78120, 80880, 82460, 83576, 84816, 84924, 89642, 94023, 94240, 94360, 95760, 96045, 97056, 98952, 102448, 104160, 104470, 106020, 106155, 113232, 115254, 121320, 123690, 125364, 128060, 131936, 134463, 141360, 141540, 146258, 148428, 153672, 156240, 156705, 161760, 164920, 167152, 169632, 169848, 179284, 185535, 188046, 188720, 191520, 192090, 197904, 198493, 204896, 208940, 212040, 212310, 219387, 224105, 226464, 230508, 242640, 247380, 250728, 256120, 268926, 282720, 283080, 288135, 292516, 296856, 307344, 312480, 313410, 329840, 334304, 339696, 358568, 365645, 371070, 376092, 377440, 384180, 395808, 396986, 403389, 417880, 424080, 424620, 438774, 448210, 461016, 470115, 485280, 494760, 501456, 512240, 537852, 566160, 576270, 585032, 593712, 595479, 614688, 626820, 658161, 659680, 672315, 679392, 717136, 731290, 742140, 752184, 768360, 793972, 806778, 835760, 848160, 849240, 877548, 896420, 922032, 940230, 989520, 992465, 1002912, 1024480, 1075704, 1096935, 1132320, 1152540, 1170064, 1187424, 1190958, 1253640, 1316322, 1344630, 1389451, 1434272, 1462580, 1484280, 1504368, 1536720, 1587944, 1613556, 1671520, 1698480, 1755096, 1786437, 1792840, 1844064, 1880460, 1979040, 1984930, 2016945, 2151408, 2193870, 2305080, 2340128, 2381916, 2507280, 2632644, 2689260, 2778902, 2925160, 2968560, 2977395, 3008736, 3073440, 3175888, 3227112, 3290805, 3396960, 3510192, 3572874, 3585680, 3760920, 3969860, 4033890, 4168353, 4302816, 4387740, 4610160, 4763832, 5014560, 5265288, 5378520, 5557804, 5850320, 5937120, 5954790, 6351776, 6454224, 6581610, 6947255, 7020384, 7145748, 7171360, 7521840, 7939720, 8067780, 8336706, 8775480, 8932185, 9220320, 9527664, 10530576, 10757040, 11115608, 11700640, 11909580, 12505059, 12908448, 13163220, 13894510, 14291496, 15043680, 15879440, 16135560, 16673412, 17550960, 17864370, 19055328, 20841765, 21061152, 21514080, 22231216, 23819160, 25010118, 26326440, 27789020, 28582992, 31758880, 32271120, 33346824, 35101920, 35728740, 41683530, 44462432, 47638320, 50020236, 52652880, 55578040, 57165984, 62525295, 64542240, 66693648, 71457480, 83367060, 95276640, 100040472, 105305760, 111156080, 125050590, 133387296, 142914960, 166734120, 200080944, 222312160, 250101180, 285829920, 333468240, 400161888, 500202360, 666936480, 1000404720, 2000809440]

約数ペア:

[(1, 2000809440), (2, 1000404720), (3, 666936480), (4, 500202360), (5, 400161888), (6, 333468240), (7, 285829920), (8, 250101180), (9, 222312160), (10, 200080944), (12, 166734120), (14, 142914960), (15, 133387296), (16, 125050590), (18, 111156080), (19, 105305760), (20, 100040472), (21, 95276640), (24, 83367060), (28, 71457480), (30, 66693648), (31, 64542240), (32, 62525295), (35, 57165984), (36, 55578040), (38, 52652880), (40, 50020236), (42, 47638320), (45, 44462432), (48, 41683530), (56, 35728740), (57, 35101920), (60, 33346824), (62, 32271120), (63, 31758880), (70, 28582992), (72, 27789020), (76, 26326440), (80, 25010118), (84, 23819160), (90, 22231216), (93, 21514080), (95, 21061152), (96, 20841765), (105, 19055328), (112, 17864370), (114, 17550960), (120, 16673412), (124, 16135560), (126, 15879440), (133, 15043680), (140, 14291496), (144, 13894510), (152, 13163220), (155, 12908448), (160, 12505059), (168, 11909580), (171, 11700640), (180, 11115608), (186, 10757040), (190, 10530576), (210, 9527664), (217, 9220320), (224, 8932185), (228, 8775480), (240, 8336706), (248, 8067780), (252, 7939720), (266, 7521840), (279, 7171360), (280, 7145748), (285, 7020384), (288, 6947255), (304, 6581610), (310, 6454224), (315, 6351776), (336, 5954790), (337, 5937120), (342, 5850320), (360, 5557804), (372, 5378520), (380, 5265288), (399, 5014560), (420, 4763832), (434, 4610160), (456, 4387740), (465, 4302816), (480, 4168353), (496, 4033890), (504, 3969860), (532, 3760920), (558, 3585680), (560, 3572874), (570, 3510192), (589, 3396960), (608, 3290805), (620, 3227112), (630, 3175888), (651, 3073440), (665, 3008736), (672, 2977395), (674, 2968560), (684, 2925160), (720, 2778902), (744, 2689260), (760, 2632644), (798, 2507280), (840, 2381916), (855, 2340128), (868, 2305080), (912, 2193870), (930, 2151408), (992, 2016945), (1008, 1984930), (1011, 1979040), (1064, 1880460), (1085, 1844064), (1116, 1792840), (1120, 1786437), (1140, 1755096), (1178, 1698480), (1197, 1671520), (1240, 1613556), (1260, 1587944), (1302, 1536720), (1330, 1504368), (1348, 1484280), (1368, 1462580), (1395, 1434272), (1440, 1389451), (1488, 1344630), (1520, 1316322), (1596, 1253640), (1680, 1190958), (1685, 1187424), (1710, 1170064), (1736, 1152540), (1767, 1132320), (1824, 1096935), (1860, 1075704), (1953, 1024480), (1995, 1002912), (2016, 992465), (2022, 989520), (2128, 940230), (2170, 922032), (2232, 896420), (2280, 877548), (2356, 849240), (2359, 848160), (2394, 835760), (2480, 806778), (2520, 793972), (2604, 768360), (2660, 752184), (2696, 742140), (2736, 731290), (2790, 717136), (2945, 679392), (2976, 672315), (3033, 659680), (3040, 658161), (3192, 626820), (3255, 614688), (3360, 595479), (3370, 593712), (3420, 585032), (3472, 576270), (3534, 566160), (3720, 537852), (3906, 512240), (3990, 501456), (4044, 494760), (4123, 485280), (4256, 470115), (4340, 461016), (4464, 448210), (4560, 438774), (4712, 424620), (4718, 424080), (4788, 417880), (4960, 403389), (5040, 396986), (5055, 395808), (5208, 384180), (5301, 377440), (5320, 376092), (5392, 371070), (5472, 365645), (5580, 358568), (5890, 339696), (5985, 334304), (6066, 329840), (6384, 313410), (6403, 312480), (6510, 307344), (6740, 296856), (6840, 292516), (6944, 288135), (7068, 283080), (7077, 282720), (7440, 268926), (7812, 256120), (7980, 250728), (8088, 247380), (8246, 242640), (8680, 230508), (8835, 226464), (8928, 224105), (9120, 219387), (9424, 212310), (9436, 212040), (9576, 208940), (9765, 204896), (10080, 198493), (10110, 197904), (10416, 192090), (10447, 191520), (10602, 188720), (10640, 188046), (10784, 185535), (11160, 179284), (11780, 169848), (11795, 169632), (11970, 167152), (12132, 164920), (12369, 161760), (12768, 156705), (12806, 156240), (13020, 153672), (13480, 148428), (13680, 146258), (14136, 141540), (14154, 141360), (14880, 134463), (15165, 131936), (15624, 128060), (15960, 125364), (16176, 123690), (16492, 121320), (17360, 115254), (17670, 113232), (18848, 106155), (18872, 106020), (19152, 104470), (19209, 104160), (19530, 102448), (20220, 98952), (20615, 97056), (20832, 96045), (20894, 95760), (21204, 94360), (21231, 94240), (21280, 94023), (22320, 89642), (23560, 84924), (23590, 84816), (23940, 83576), (24264, 82460), (24738, 80880), (25612, 78120), (26040, 76836), (26505, 75488), (26960, 74214), (27360, 73129), (28272, 70770), (28308, 70680), (30330, 65968), (31248, 64030), (31341, 63840), (31920, 62682), (32015, 62496), (32352, 61845), (32984, 60660), (34720, 57627), (35340, 56616), (35385, 56544), (37107, 53920), (37744, 53010), (38304, 52235), (38418, 52080), (39060, 51224), (40440, 49476), (41230, 48528), (41788, 47880), (42408, 47180), (42462, 47120), (44640, 44821)]